C) A 25 A electrodynamic ammeter is controlled by a spring having a constantof 5.7295x 10-6 Nm/rad. The full scale deflection is 110°. Determine theinductance of the instrument while measuring a current of 20 A. The mutualinductance at 0° deflection is 4 u H and the change in mutual inductance islinear with the deflection.

These instruments are also called transfer types of instruments because they are used to calibrating…

Answered: 106 Nm/rad. The full scale of the…

Engineering

Electrical Engineering

106 Nm/rad. The full scale of the instrument while mea

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: + + R Vin Vout 4V

Q: 1.62 a) Find the voltage Ve (Ans:uBY) 20n5 60v V 82 120v b) How mucn power does the 36A 120v Source…

A: Redrawing the circuit with labeling the node voltages as shown in the figure below:

Q: The accelerating anode in CRO is also called as positive electrode . Select one: True False

A: The accelerating anode in the CRO is also called positive electrode. This accelerating anode is…

Q: A 60 Hz sinusoidal voltage with an RMS value of 240 V is applied to a single-phase half-wave SCR…

Q: Draw 1.5 cycles of the analog signal and show the location and the value of each sample. [Q1] A…

A: Given a sinusoidal signal having, Frequency, f = 800 Hz T=1f=1800 Hz=1.25 ms…

Q: Find for the dc voltage across the load resistor of the three rectifiers when connected to a…

Q: Design a boost converter with the following specifications: P.=27 W, Vo = 40 V, Vin=28 V, AVV.=2%,…

Q: The single-phase halt wave rectifier has a L = 6.5 mH, R = 0.5 N, and E = 10 V. The imput voltage is…

A: The answer as given below steps:

Q: A conductor carries a current that is equivalent to a 2.5 amp continuous current in one direction…

A: The half-wave rectifier is superimposed in the opposite direction with the DC- source of 2.5 A The…

Q: What is the relation between the RMS output voltage of a full-wave rectifier, and a half-wave? □

Q: The main element of AM peak detector is: Select your answer. BJT Op-amp Diode FET

A: The give problem is from Amplitude modulation The solution is given in the next step

Q: 2. Derive an expression for Io in terms of IREF and B. Asssume that VA= c0 IREF O

Q: A full-wave rectifier produces a 20V peak rectified voltage from a 120Hz ac source. If a 1000μF…

A: In this question, We need to determine the dc output voltage Vo for RC full wave rectifier. Vo =…

Q: How many diodes conduct in the Full-Wave Bridge Rectifier with filter, while the capacitor is being…

A: An device which convert alternating signal in to pulsating direct signal. The half wave rectifier…

Q: Trace the input and output voltage, current and voltage drops waveforms for single phase…

A: Note: Since no information is given about the type of semi-converter so by default we will consider…

Q: A C-filtered center-tapped rectifier circuit is used to rectify sinusoid of 110 Vrms, 60HZ. The…

A: Given:V=110 Vrmsf=60HzMinimum output voltage=35Volttransformer ratio= 2:1load resistance, RL=1.8kΩ

Q: The applied voltage in a Germanium diode is found to be 0.41 V with a threshold voltage of 26 mV and…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: For the following figure, if Rx=1466.66. Assuming that the diode is ideal and the input impedance of…

A: Right Answer option -13.94 Volt

Q: For positive half of the signal below, what is the peak output value of the circuit? NOTE: .use…

Q: 30°, the average value of output current ir A single-phase full-wave transistor rectifien feeds…

A: In this question we will find single phase full wave rectifier average value of output current for…

Q: +. RL VL

A: In one time period the diode will be fully forward biased and all current will flow through it. In…

Q: If the load current is 5 mA and the filter capacitance is 1000uF, what is the peak- to-peak ripple…

A: In this question, Choose the correct option What is ripple voltage ∆V = Vm/2fRC = Im/2fC

Q: 20 V 10V -20 V

A: The input peak voltage is 20 V. For a positive half cycle, A diode will be in reverse bias…

Q: The value of emitter voltage in the following figure is approximately equal to- 20 V Rc Poc- 100 4 -…

A: The given circuit is

Q: 2. Design a diode clamper to generate the Vo from ingure below 10v 2.7V NIVERS 10v -17.3

Q: R1 D1 Vo 1 V1 1.0ka DIODE_VIRTUAL 3 20 Vpk D2 DIODE_VIRTUAL R2 1.0kΩ 1kHz 0° 4

Q: C) What is a Transducer? With a neat sketch, explain the Measurement system using a piezoelectric…

Q: The supply current of semi-converter(semi-controlled rectifier) with highly inductive load consists…

A: In this question we need to choose a correct options.

Q: Q5) a) Calculate the minimum and the maximum input voltages that can be made by the given diode. The…

Q: An AC voltage peak value of 20 Volts is connected in series with a silicon diode and load resistance…

Q: The sensitivity of a PMMC instrument is 10k /V. If this instrument is used in a rectifier type…

A: Given, For a PMMC instrument Sensitivity, Sdc = 10 kΩV

Q: Please validate the saturation assumption

Q: -15V

A: During negative half cycle: Vin<-0.7V Diode on -Vin+VC-0.7=0VC=Vin+0.7

Q: the effect of doping concentration on the position of Fermi level

A: Fermi level position wrt to Conduction band given by Ec-Ef = kT ln(Nc/Nd) Where Nd is doing…

Q: For the an input waveform of -11.7 V to the given circuit, what is the peak value (in V) of the…

Q: A full wave rectifier circuit has input voltage 220 Vrms, the average output voltage (DC voltage) is…

A: In this question we need to find a average voltage of the output voltage of full wave rectifier.

Question

C) A 25 A electrodynamic ammeter is controlled by a spring having a constant
of 5.7295x 10-6 Nm/rad. The full scale deflection is 110°. Determine the
inductance of the instrument while measuring a current of 20 A. The mutual
inductance at 0° deflection is 4 u H and the change in mutual inductance is
linear with the deflection.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A pn junction diode and Schottky diode have equal cross-section areas and have forward biased current of 0.5 mA. The reverse saturation current of the Schottky diode is 5X10-7A. The difference in the forward-bias voltage between the two diodes is 0.3 V. Determine the reverse saturation current (IS)) of pn junction diode.
Graph the output voltage, the diode current and the diode voltage. if the input is a sine signal of 8Vrms
Determine the output voltage for a bridge rectifier utilizing a transformer with a 110 Vrms primary and 18 Vrms secondary voltage. In order to convert the Vrms (root mean square voltage) to the Vpeak (peak voltage), the following equation will be utilized Vpeak =1.414 x Vrms (Answer should be in 4 significant figures)
o': Assuming the ideal diode model (Vox-0 V), calculate Vour for the circuits in Figures (b) and (c) for the following input voltages (your answers should be in a table similar to that given below) VIO VIO VOUT VOUT, v20- v20 (b) VI V2 5 5
If the load current is 5 mA and the filter capacitance is 1000UF, what is the peak to-peak ripple out of a bridge rectifier? O 41.7 mV O 21.3 mV о 21.3 pV O 56.3 nV
The average value of a full-wave rectified voltage with a peak value of 75 Vis a. 53 V b. 47.8 V C. 37.5 V O d. 23.9 V
The accelerating anode in CRO is also called as positive electrode. Select one: True False
B1
please work out the following using the infomation in the attached photo. This is for a Boost converter (a) Output voltage(b) Inductor current ripple (assume it is 20%) (c) Switching frequency (d) Output current (e) Output voltage ripple
Choose the correct answer
B scale shown in the figure below in it The internal resistance of the coil is Rm = 200, the parallel resistance of the coll is Rsh=200, the current of the maximum gradient is Im=1 mA, the forward resistance of each diode is 50. If you know the input voltage, it was a wave in a triangular shape, its maximum height, calculate 20 at a frequency of 50 A- The value of the series resistance RS to obtain the maximum deviation in the gradient- The sensitivity of the voltmeter Sac 3-Mention the usefulness of each of the resistors (RS, RS) W R₁
With the given circuit below, if the input voltage is 10 volts peak-to-peak and the diode is silicon, how much is the output voltage in volts on the negative half cycle? (put polarity (+ or -) and values only) + RL out